JP2600215B2 - テープカセット - Google Patents
テープカセットInfo
- Publication number
- JP2600215B2 JP2600215B2 JP62284475A JP28447587A JP2600215B2 JP 2600215 B2 JP2600215 B2 JP 2600215B2 JP 62284475 A JP62284475 A JP 62284475A JP 28447587 A JP28447587 A JP 28447587A JP 2600215 B2 JP2600215 B2 JP 2600215B2
- Authority
- JP
- Japan
- Prior art keywords
- cassette
- light
- receiving window
- tape
- light receiving
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000000428 dust Substances 0.000 claims description 18
- 238000003780 insertion Methods 0.000 claims description 13
- 230000037431 insertion Effects 0.000 claims description 13
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 10
- 239000002184 metal Substances 0.000 description 3
- 230000005236 sound signal Effects 0.000 description 2
- 238000007740 vapor deposition Methods 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
- G11B23/02—Containers; Storing means both adapted to cooperate with the recording or reproducing means
- G11B23/04—Magazines; Cassettes for webs or filaments
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
- G11B23/02—Containers; Storing means both adapted to cooperate with the recording or reproducing means
- G11B23/04—Magazines; Cassettes for webs or filaments
- G11B23/08—Magazines; Cassettes for webs or filaments for housing webs or filaments having two distinct ends
- G11B23/087—Magazines; Cassettes for webs or filaments for housing webs or filaments having two distinct ends using two different reels or cores
- G11B23/08707—Details
- G11B23/08714—Auxiliary features
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
- G11B23/02—Containers; Storing means both adapted to cooperate with the recording or reproducing means
- G11B23/04—Magazines; Cassettes for webs or filaments
- G11B23/08—Magazines; Cassettes for webs or filaments for housing webs or filaments having two distinct ends
- G11B23/087—Magazines; Cassettes for webs or filaments for housing webs or filaments having two distinct ends using two different reels or cores
- G11B23/08707—Details
- G11B23/08735—Covers
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62284475A JP2600215B2 (ja) | 1987-11-11 | 1987-11-11 | テープカセット |
KR1019880014642A KR0135086B1 (ko) | 1987-11-11 | 1988-11-08 | 테이프 카세트 |
CA000582733A CA1314034C (en) | 1987-11-11 | 1988-11-10 | Tape cassette |
EP88310607A EP0316178B1 (en) | 1987-11-11 | 1988-11-10 | Tape cassette |
US07/269,380 US4984122A (en) | 1987-11-11 | 1988-11-10 | Tape cassette with air blocking baffles |
DE3887092T DE3887092T2 (de) | 1987-11-11 | 1988-11-10 | Bandkassette. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62284475A JP2600215B2 (ja) | 1987-11-11 | 1987-11-11 | テープカセット |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH01125780A JPH01125780A (ja) | 1989-05-18 |
JP2600215B2 true JP2600215B2 (ja) | 1997-04-16 |
Family
ID=17679004
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62284475A Expired - Lifetime JP2600215B2 (ja) | 1987-11-11 | 1987-11-11 | テープカセット |
Country Status (6)
Country | Link |
---|---|
US (1) | US4984122A (ko) |
EP (1) | EP0316178B1 (ko) |
JP (1) | JP2600215B2 (ko) |
KR (1) | KR0135086B1 (ko) |
CA (1) | CA1314034C (ko) |
DE (1) | DE3887092T2 (ko) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69020643T2 (de) * | 1989-05-29 | 1996-02-22 | Matsushita Electric Ind Co Ltd | Bandkassette. |
EP0488599B1 (en) * | 1990-11-30 | 1997-07-16 | Matsushita Electric Industrial Co., Ltd. | Tape cassette |
JPH06162719A (ja) * | 1991-09-24 | 1994-06-10 | Hitachi Ltd | 磁気テープカセットの蓋ロック機構 |
JP2552834Y2 (ja) * | 1991-11-13 | 1997-10-29 | 富士写真フイルム株式会社 | 磁気テープカセット |
US5308015A (en) * | 1992-05-21 | 1994-05-03 | Lcv Associates | Dust door arrangement for video cassettes |
JP3405370B2 (ja) * | 1994-10-11 | 2003-05-12 | ソニー株式会社 | リッド付テープカセットの防塵リブ構造 |
KR20170002493U (ko) | 2015-12-31 | 2017-07-10 | 주식회사 꿈쟁이 | 폐지를 이용한 씨앗 연필 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1077618A (en) * | 1975-12-13 | 1980-05-13 | Victor Company Of Japan | Detection device for detecting ends of a cassette tape |
JPS5661071A (en) * | 1979-10-19 | 1981-05-26 | Tdk Corp | Magnetic tape cassette |
JPS57210489A (en) * | 1981-06-22 | 1982-12-24 | Sony Corp | Tape cassette |
JPS5868256A (ja) * | 1981-10-19 | 1983-04-23 | Canon Inc | カ−トリツジテ−プの検出機構 |
EP0090573B1 (en) * | 1982-03-23 | 1986-08-06 | Matsushita Electric Industrial Co., Ltd. | Tape cassette |
JPS5982379U (ja) * | 1982-11-20 | 1984-06-04 | 日立マクセル株式会社 | テ−プカ−トリツジ |
US4608616A (en) * | 1982-12-08 | 1986-08-26 | Victor Company Of Japan, Ltd. | Tape cassette having a lock mechanism for locking a tape protecting lid |
JPS59201279A (ja) * | 1983-04-29 | 1984-11-14 | Sony Corp | テ−プカセツト |
JPS6089678U (ja) * | 1983-11-25 | 1985-06-19 | ソニー株式会社 | テ−プカセツト |
DE3408694A1 (de) * | 1984-03-09 | 1985-09-12 | Jürgen 8750 Aschaffenburg Fischer | Videokassette |
CA1233248A (en) * | 1984-09-14 | 1988-02-23 | Sony Corporation | Video tape cassette |
JPS6176576U (ko) * | 1984-10-20 | 1986-05-23 | ||
JPS61233484A (ja) * | 1986-04-01 | 1986-10-17 | Matsushita Electric Ind Co Ltd | テ−プカセツト |
JP2685444B2 (ja) * | 1987-04-06 | 1997-12-03 | ソニー株式会社 | 磁気テープカセツト |
-
1987
- 1987-11-11 JP JP62284475A patent/JP2600215B2/ja not_active Expired - Lifetime
-
1988
- 1988-11-08 KR KR1019880014642A patent/KR0135086B1/ko not_active IP Right Cessation
- 1988-11-10 US US07/269,380 patent/US4984122A/en not_active Expired - Lifetime
- 1988-11-10 DE DE3887092T patent/DE3887092T2/de not_active Expired - Lifetime
- 1988-11-10 CA CA000582733A patent/CA1314034C/en not_active Expired - Lifetime
- 1988-11-10 EP EP88310607A patent/EP0316178B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0316178A3 (en) | 1990-03-07 |
EP0316178B1 (en) | 1994-01-12 |
DE3887092T2 (de) | 1994-07-21 |
EP0316178A2 (en) | 1989-05-17 |
CA1314034C (en) | 1993-03-02 |
KR0135086B1 (ko) | 1998-04-20 |
KR890008810A (ko) | 1989-07-12 |
US4984122A (en) | 1991-01-08 |
DE3887092D1 (de) | 1994-02-24 |
JPH01125780A (ja) | 1989-05-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |